package fuckTest;

import java.util.*;

/**
 * @author senselyan
 * @date 2018/7/3 10:05
 */
public class OriCodeDemo {

    public static void main(String[] args) {

        List arrayList = new ArrayList();
        List vector = new Vector();
        List LinkedList = new LinkedList();

        Map hashMap = new HashMap();
        Map treeMap = new TreeMap();
        Map linkedHashMap = new LinkedHashMap();
        Map hashTable = new Hashtable();

        Set hashSet = new HashSet();
        Set treeSet = new TreeSet();



    }
}
